Just wondering if anyone has had any experience with have any thoughts on, or herd anything on the "Sprint Booster Drive-by-Wire Power Converter" sold by Bavarian Autosport? The claim is it eliminates that annoying lag when first accelerating from stop or after braking and accelerating again. A a problem caused by the electronic throttle control apparently. My girl friend is tired of the whiplash. Are their any known concerns I should be aware of ?